package com.lyluly.coursemgmt.servicemodule.iDao;

import com.lyluly.coursemgmt.servicemodule.model.QuAns;
import com.lyluly.coursemgmt.servicemodule.model.QuAnsExample;
import java.util.List;
import org.apache.ibatis.annotations.Param;

public interface QuAnsMapper {
    long countByExample(QuAnsExample example);

    int deleteByExample(QuAnsExample example);

    int deleteByPrimaryKey(Integer quAnsId);

    int insert(QuAns record);

    int insertSelective(QuAns record);

    List<QuAns> selectByExample(QuAnsExample example);

    QuAns selectByPrimaryKey(Integer quAnsId);

    int updateByExampleSelective(@Param("record") QuAns record, @Param("example") QuAnsExample example);

    int updateByExample(@Param("record") QuAns record, @Param("example") QuAnsExample example);

    int updateByPrimaryKeySelective(QuAns record);

    int updateByPrimaryKey(QuAns record);
}